CVE-2015-4223: Medium severity cisco ios xrv 9000 vulnerability
Published Jun 25, 2015
·Updated
Cisco IOS XR 5.1.3 allows remote attackers to cause a denial of service (process reload) via crafted MPLS Label Distribution Protocol (LDP) packets, aka Bug ID CSCuu77478.
Affected Software
1 affected component
Cisco IOS XR=5.1.3
Event History
Jun 25, 2015
CVE Published
via MITRE·04:00 PM
Data Sourced
via MITRE·04:00 PM
Description
Frequently Asked Questions
1
What is the severity of CVE-2015-4223?
CVE-2015-4223 is classified as a high severity vulnerability due to its potential to cause a denial of service.
2
How do I fix CVE-2015-4223?
To mitigate CVE-2015-4223, you should upgrade to a patched version of Cisco IOS XR that is not vulnerable to this issue.
3
What does CVE-2015-4223 affect?
CVE-2015-4223 affects Cisco IOS XR version 5.1.3.
4
What is the impact of CVE-2015-4223?
The impact of CVE-2015-4223 is the potential for a denial of service, leading to process reloads on affected devices.
5
Can CVE-2015-4223 be exploited remotely?
Yes, CVE-2015-4223 can be exploited remotely through crafted MPLS Label Distribution Protocol packets.